OEM/ODM Factory High Quality Microwave Drying Machine - EVS 800-1600 Low-voltage Vacuum Contactor – Guoguang Electric

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 EVS 800-1600 Low-voltage Vacuum Contactor   EVS(800-1600)/1140 series low-voltage vacuum contactor is a single pole structural unit, it can assemble to n poles according to customer’s requirement. Its operating mechanism is electromagnetic holding,DC magnetic system. When using AC control power source, it supply DC to coil through rectifier. Under AC-1, AC-2 class of application, it is suitable for the occasions requiring high-current control.   Main parameter Main circuit rated voltag...


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OEM/ODM Factory High Quality Microwave Drying Machine - EVS 800-1600 Low-voltage Vacuum Contactor – Guoguang Electric Detail:

 EVS 800-1600 Low-voltage Vacuum Contactor

 

EVS(800-1600)/1140 series low-voltage vacuum contactor is a single pole structural unit, it can assemble to n poles according to customer’s requirement. Its operating mechanism is electromagnetic holding,DC magnetic system. When using AC control power source, it supply DC to coil through rectifier. Under AC-1, AC-2 class of application, it is suitable for the occasions requiring high-current control.

 

Main parameter

Main circuit rated voltage (V)

1140V

Main circuit rated current (A)

800A, 1000A, 1250A,1600A

Main circuit making capacity (A)

4Ie (AC-2)

Main circuit breaking capacity (A)

4Ie (AC-2)

Main circuit rated frequency (Hz)

50/60 Hz

Mechanical life (time)

100 x 104

Electric life AC-2 (time)

25 x 104

Rated operating frequency (time/h)

300

Main circuit power frequency withstand voltage (gap) (kV)

10 kV

Phase to Phase, Phase to earth power frequency withstand voltage (kV)

5 kV

Main circuit contact resistance (μΩ)

≤100 μΩ

Clearance between open contacts (mm)

2.5±0.5 mm

Over travel (mm)

2.5±0.5 mm

Secondary control voltage (V)

AC:110 /220/380V,  DC:110/220V

Making time (ms)

≤50 ms

Breaking time (ms)

≤50 ms

Making bounce (ms)

≤3 ms

ddd


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OEM/ODM Factory High Quality Microwave Drying Machine -
 EVS 800-1600 Low-voltage Vacuum Contactor – Guoguang Electric detail pictures


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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for OEM/ODM Factory High Quality Microwave Drying Machine - EVS 800-1600 Low-voltage Vacuum Contactor – Guoguang Electric, The product will supply to all over the world, such as: Algeria , El Salvador , Nairobi , Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Steven from Jamaica - 2016.08.18 18:38
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Vanessa from Belize - 2016.05.21 12:31

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